苗新亚
[摘要]目的 研究中药针剂丹参川芎嗪联合前列地尔(PGE1)治疗腔隙性脑梗死(LI)眩晕的效果。方法 选择我院2015年8月~2017年4月治疗的117例LI患者,随机分为PGE1组(59例)和联合组(58例)。联合组使用中药针剂丹参川芎嗪联合PGE1治疗,PGE1组采用PGE1治疗。对比两组的疗效以及脑血流情况,包括基底动脉、右椎动脉及左椎动脉血流。结果 联合组的总有效率为91.38%,高于PGE1组的77.97%,差异有统计学意义(P<0.05)。联合组的脑血流速度显著高于PGE1组,差异有统计学意义(P<0.05)。结论 联合中药复方制剂丹参川芎嗪与PGE1治疗LI眩晕的疗效确切。
[关键词]脑梗死;川芎嗪;前列地尔
[中图分类号] R43.33 [文献标识码] A [文章编号] 1674-4721(2017)08(b)-0133-03
Clinical effect of Alprostadil combined with Salviaemiltiorrhizae and Ligustrazine in the treatment of vertigo due to lacunar infarction
MIAO Xin-ya
Department of Encephalopathy,Traditional Chinese Medicine Hospital of Pizhou City in Jiangsu Province,Pizhou 221300,China
[Abstract]Objective To study the effect of injection of Salviaemiltiorrhizae and Ligustrazine combined with Alprostadil (PGE1) on treating vertigo due to lacunar infarction (LI).Methods From August 2015 to April 2017,117 LI patients treated in our hospital were selected and randomly divided into the PGE1 group (n=59) and the combination group (n=58).In the combination group,injection of Salviaemiltiorrhizae and Ligustrazine was selected for treatment,while in the PGE1 group,PGE1 was adopted.The effect on treating vertigo and cerebral blood flow including basilar artery,right vertebral artery,and left vertebral artery blood flow were compared in the two groups.Results The effective rate in the combined group was 91.38%,which was higher than that in the PGE1 group accounting for 77.97%,with statistical difference (P<0.05).The cerebral blood flow velocity in the combined group was significantly faster than that in the PGE1 group,with significant difference (P<0.05).Conclusion The combination of traditional Chinese herbal medicine compound preparation of Salviaemiltiorrhizae and Ligustrazine combined with PGE1 can obtain a definite effect on treating vertigo due to LI.
[Key words]Cerebral infarction;Ligustrazine;Alprostadil
腔隙性腦梗死(lacunar infarction,LI)软化病灶位于脑深部核团、白质或脑干,闭塞穿支动脉以终末动脉为主,直径为40~50 μm,微梗塞腔隙径线多≤15 mm,侧支循环形成难度大,LI组织缺氧缺血、Na+-K+-ATP酶异常、细胞代谢功能紊乱,容易发生毒性水肿,进而导致脑组织局限性坏死、液化,吞噬细胞可移走坏死及液化的脑组织,发展为脑软化。糖尿病、肥胖症、高血压、脑部前支动脉异常出血均为LI发生风险信号。多发性LI可对脑部神经功能产生影响,引起反应迟钝、眩晕、头痛头晕、记忆力减退等症状,甚至可能造成智力衰退或痴呆[1]。治疗LI时应注意抗凝、扩张血管及增加大脑血液灌注,改善神经功能及预防复发。眩晕是LI常见自觉症状,本研究旨在分析前列地尔(PGE1)联合丹参川芎嗪治疗LI眩晕的效果,现报道如下。
1资料与方法
1.1一般资料
收集2015年8月~2017年4月在我院就诊的117例LI患者的资料,均主诉间断眩晕或连续眩晕,呈摇摆感、晃动感或旋转性,头颈位发生变化时可诱发或加重眩晕,可出现复视、眼蒙及眼花等视觉症状,Romberg征阳性、站立不稳或步态不稳、眼球震颤、饮水呛咳、情感淡漠、精神抑郁、视野缺损、视物模糊,合并吞咽障碍、吐词不清、口眼歪斜、言语不利、恶心呕吐、头痛头晕、记忆力或理解力变化、肢体麻木无力、耳鸣、昏厥、猝倒等,经头颅DWI、MRA或CT确诊[2-3]。所有入选患者均知情同意,本研究经我院医学伦理委员会批准。排除对川芎嗪、丹参、PGE1成分过敏或抵抗,颅内出血或出血倾向,SBP/DBP>200 mmHg/110 mmHg,伴有脑肿瘤、Moyamoya病、囊虫病、脑部感染者。将入选患者随机分为PGE1组(59例)和联合组(58例)。PGE1组中,男35例,女24例;年龄34~89岁,平均(66.9±5.2)岁;梗死部位:脑干15例,顶叶4例,丘脑12例,尾状核6例,颞叶4例,侧脑室旁5例,内外囊11例,小脑2例;梗死灶径线为3~17 mm,平均(10.4±3.7)mm;LI眩晕诱因:气候变化10例,饮酒17例,劳累或用力过度21例,情绪波动8例,其他3例。联合组中,男33例,女25例;年龄35~88岁,平均(66.2±5.7)岁;梗死部位:脑干14例,顶叶3例,丘脑13例,尾状核7例,颞叶2例,侧脑室旁4例,内外囊12例,小脑3例;梗死灶径线为2~19 mm,平均(10.1±3.2)mm;LI眩晕诱因:气候变化9例,饮酒16例,劳累或用力过度20例,情绪波动9例,其他4例。两组的性别、年龄、梗死部位、诱因等一般资料比较,差异无统计学意义(P>0.05),具有可比性。endprint